I have a Bacula Director and the Spool for my tape library on an older
Dell SC1425 with 8GB of ram. When I'm doing my normal differentials and
incremental I dont have any issues, however when I'm doing my monthly
full backups I get the attached in my dmesg output. It appears to be for
some reason the server's running out of memory. Is there any way I can limit or
remove those messages.
There is nothing else on the server, just a bacula-fd, bacula-dir and a SD that
is running my tape library.
Thanks.
[7236115.492070] Mem-Info:
[7236115.492074] 53*8kB 20*16kB 0*32kB 0*64kB 0*128kB 1*256kB 0*512kB 0*1024kB
0*2048kB 0*4096kB = 20052kB
[7236115.492089] Node 0 Normal: 245*4kB Node 0 DMA per-cpu:
[7236115.492100] CPU 0: hi: 0, btch: 1 usd: 0
[7236115.492104] 117*8kB 11*16kB 2*32kB 1*64kB 1*128kB 0*256kB 0*512kB 0*1024kB
0*2048kB 0*4096kB = 2348kB
[7236115.492120] 1872004 total pagecache pages
[7236115.492124] 1 pages in swap cache
[7236115.492128] Swap cache stats: add 2, delete 1, find 0/0
[7236115.492133] Free swap = 8388596kB
[7236115.492137] Total swap = 8388600kB
[7236115.492142] CPU 1: hi: 0, btch: 1 usd: 0
[7236115.492144] Node 0 DMA32 per-cpu:
[7236115.492148] CPU 0: hi: 186, btch: 31 usd: 169
[7236115.492151] CPU 1: hi: 186, btch: 31 usd: 30
[7236115.492153] Node 0 Normal per-cpu:
[7236115.492157] CPU 0: hi: 186, btch: 31 usd: 184
[7236115.492160] CPU 1: hi: 186, btch: 31 usd: 56
[7236115.492167] active_anon:23156 inactive_anon:5717 isolated_anon:0
[7236115.492168] active_file:933349 inactive_file:938441 isolated_file:101
[7236115.492170] unevictable:0 dirty:231564 writeback:10936 unstable:0
[7236115.492171] free:9561 slab_reclaimable:119179 slab_unreclaimable:7956
[7236115.492172] mapped:1160 shmem:112 pagetables:643 bounce:0
[7236115.492175] Node 0 DMA free:15876kB min:20kB low:24kB high:28kB
active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB
unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15344kB
mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB
slab_unreclaimable:16kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB
writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes
[7236115.492189] lowmem_reserve[]: 0 3511 8056 8056
[7236115.492194] Node 0 DMA32 free:20052kB min:5000kB low:6248kB high:7500kB
active_anon:21556kB inactive_anon:7000kB active_file:1544636kB
inactive_file:1549956kB unevictable:0kB isolated(anon):0kB isolated(file):0kB
present:3596256kB mlocked:0kB dirty:339504kB writeback:12216kB mapped:1172kB
shmem:0kB slab_reclaimable:304660kB slab_unreclaimable:12216kB
kernel_stack:112kB pagetables:56kB unstable:0kB bounce:0kB writeback_tmp:0kB
pages_scanned:0 all_unreclaimable? no
[7236115.492209] lowmem_reserve[]: 0 0 4545 4545
[7236115.492214] Node 0 Normal free:2316kB min:6472kB low:8088kB high:9708kB
active_anon:71068kB inactive_anon:15868kB active_file:2188760kB
inactive_file:2203808kB unevictable:0kB isolated(anon):0kB isolated(file):404kB
present:4654080kB mlocked:0kB dirty:586752kB writeback:31528kB mapped:3468kB
shmem:448kB slab_reclaimable:172056kB slab_unreclaimable:19592kB
kernel_stack:1088kB pagetables:2516kB unstable:0kB bounce:0kB writeback_tmp:0kB
pages_scanned:0 all_unreclaimable? no
[7236115.492228] lowmem_reserve[]: 0 0 0 0
[7236115.492233] Node 0 DMA: 3*4kB 3*8kB 4*16kB 3*32kB 3*64kB 3*128kB 1*256kB
1*512kB 2*1024kB 2*2048kB 2*4096kB = 15876kB
[7236115.492247] Node 0 DMA32: 4763*4kB 53*8kB 20*16kB 0*32kB 0*64kB 0*128kB
1*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 20052kB
[7236115.492260] Node 0 Normal: 245*4kB 117*8kB 11*16kB 2*32kB 1*64kB 1*128kB
0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2348kB
[7236115.492274] 1872004 total pagecache pages
[7236115.492277] 1 pages in swap cache
[7236115.492279] Swap cache stats: add 2, delete 1, find 0/0
[7236115.492282] Free swap = 8388596kB
[7236115.492284] Total swap = 8388600kB
[7236115.495114] 2097152 pages RAM
[7236115.495114] 47595 pages reserved
[7236115.495114] 1203861 pages shared
[7236115.495114] 838144 pages non-shared
[7236115.544886] 2097152 pages RAM
[7236115.544886] 47595 pages reserved
[7236115.544886] 1203861 pages shared
[7236115.544886] 838144 pages non-shared
--
Craig Van Tassle
HUBzero.org
System Administrator
YONG 1006
Desk Phone : (765)496-6413
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